import itertools
import string
from collections.abc import Generator, Iterable


def 				lowerCAmelCase__       (			a__    ,     a__ )      ->Generator[tuple[str, ...], None, None]:




  '''simple docstring'''

  _UpperCamelCase           =    iter(a__ )
  while True:
    _UpperCamelCase           =    tuple(itertools.islice(a__    ,     a__ ) )
    if not chunk:
      return
    yield chunk


def 				lowerCAmelCase__       (			a__ )      ->str:




  '''simple docstring'''

  _UpperCamelCase           =    "".join([c.upper() for c in dirty if c in string.ascii_letters] )
  _UpperCamelCase           =    ""

  if len(a__ ) < 2:
    return dirty

  for i in range(len(a__ ) - 1 ):
    clean += dirty[i]

    if dirty[i] == dirty[i + 1]:
      clean += "X"

  clean += dirty[-1]

  if len(a__ ) & 1:
    clean += "X"

  return clean


def 				lowerCAmelCase__       (			a__ )      ->list[str]:




  '''simple docstring'''

  _UpperCamelCase           =    "ABCDEFGHIKLMNOPQRSTUVWXYZ"
  # we're using a list instead of a '2d' array because it makes the math
  # for setting up the table and doing the actual encoding/decoding simpler
  _UpperCamelCase           =    []

  # copy key chars into the table if they are in `alphabet` ignoring duplicates
  for char in key.upper():
    if char not in table and char in alphabet:
      table.append(a__ )

    # fill the rest of the table in with the remaining alphabet chars
  for char in alphabet:
    if char not in table:
      table.append(a__ )

  return table


def 				lowerCAmelCase__       (			a__    ,     a__ )      ->str:




  '''simple docstring'''

  _UpperCamelCase           =    generate_table(a__ )
  _UpperCamelCase           =    prepare_input(a__ )
  _UpperCamelCase           =    ""

  # https://en.wikipedia.org/wiki/Playfair_cipher#Description
  for chara, chara in chunker(a__    ,     2 ):
    _UpperCamelCase      ,						_UpperCamelCase           =    divmod(table.index(a__ )    ,     5 )
    _UpperCamelCase      ,						_UpperCamelCase           =    divmod(table.index(a__ )    ,     5 )

    if rowa == rowa:
      ciphertext += table[rowa * 5 + (cola + 1) % 5]
      ciphertext += table[rowa * 5 + (cola + 1) % 5]
    elif cola == cola:
      ciphertext += table[((rowa + 1) % 5) * 5 + cola]
      ciphertext += table[((rowa + 1) % 5) * 5 + cola]
    else:  # rectangle
      ciphertext += table[rowa * 5 + cola]
      ciphertext += table[rowa * 5 + cola]

  return ciphertext







def 				lowerCAmelCase__       (			a__    ,     a__ )      ->str:




  '''simple docstring'''

  _UpperCamelCase           =    generate_table(a__ )
  _UpperCamelCase           =    ""

  # https://en.wikipedia.org/wiki/Playfair_cipher#Description
  for chara, chara in chunker(a__    ,     2 ):
    _UpperCamelCase      ,						_UpperCamelCase           =    divmod(table.index(a__ )    ,     5 )
    _UpperCamelCase      ,						_UpperCamelCase           =    divmod(table.index(a__ )    ,     5 )

    if rowa == rowa:
      plaintext += table[rowa * 5 + (cola - 1) % 5]
      plaintext += table[rowa * 5 + (cola - 1) % 5]
    elif cola == cola:
      plaintext += table[((rowa - 1) % 5) * 5 + cola]
      plaintext += table[((rowa - 1) % 5) * 5 + cola]
    else:  # rectangle
      plaintext += table[rowa * 5 + cola]
      plaintext += table[rowa * 5 + cola]

  return plaintext





from ...utils import (
    OptionalDependencyNotAvailable,
    is_torch_available,
    is_transformers_available,
    is_transformers_version,
)


try:
   if not (is_transformers_available() and is_torch_available()):
      raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
   from ...utils.dummy_torch_and_transformers_objects import KandinskyPipeline, KandinskyPriorPipeline
else:
   from .pipeline_kandinsky import KandinskyPipeline
   from .pipeline_kandinsky_imgaimg import KandinskyImgaImgPipeline
   from .pipeline_kandinsky_inpaint import KandinskyInpaintPipeline
   from .pipeline_kandinsky_prior import KandinskyPriorPipeline, KandinskyPriorPipelineOutput
   from .text_encoder import MultilingualCLIP




